#include<iostream>
#include<vector>
using namespace std;

void test01()
{
	int size = 9;
	for (int i = 1; i <= size * size; i++)
	{
		int row = (i - 1) / size + 1;
		int col = (i - 1) % size + 1;
		if (col <= row)
		{
			cout << row << "*" << col << "=" << row * col;
		}
		else
		{
			cout << "";
		}
		if (col == size)
		{
			cout << endl;
		}
		else
		{
			cout << "\t";
		}
	}
}

int main()
{
	test01();
}